Professional baseball playing career[edit]

Initially a shortstop in the pros, Hriniak batted over .300 in each of his first two professional seasons, but in 1964, while playing for the Austin Senators in the Double-ATexas League, he was severely injured in a car accident that took the life of a teammate (pitcher Jerry Hummitsch) and was on the disabled list for nearly three months.

It would take Hriniak almost four seasons to regain his batting stroke. By then, 1968, he had become a catcher and utilityman, and was no longer a top prospect. But during that season, with the Shreveport Braves of the Texas League, Hriniak was managed by Charlie Lau, who soon would become the most celebrated batting instructor in Major League Baseball during the 1970s. Hriniak hit .313 and was promoted to the MLB Braves that September; more important, he adopted Lau's theories about hitting and would use them as the basis for his instruction after his playing career had ended. He also became Lau's close friend.[1]

Hriniak would play only those few weeks in 1968 plus the 1969 season at the Major League level, for the Braves (by then based in Atlanta) and the San Diego Padres. He appeared in 47 games, batted 99 times, and hit .253 with no home runs, no extra base hits, and four runs batted in. His 25 singles is the post-1900 record for all non-pitchers with no extra base hits. By 1972, he had become a minor leaguemanager in the Montreal Expos organization.

Becoming a batting coach[edit]

At age 30, Hriniak became a Major League coach for the first time, coaching first base for Gene Mauch's Expos in 1974–75. After Mauch's firing, Hriniak was reassigned to the minor leagues by Montreal in 1976, then was hired as bullpen coach by the Boston Red Sox for the 1977 season. He earned a reputation as a tireless worker, especially as a batting practice pitcher. He threw so many innings of "BP," he damaged his right shoulder permanently.[1]

Although the Red Sox had no formal batting coach until Johnny Pesky's appointment to that job in 1980, some Boston players began approaching Hriniak about his theories on hitting, and he began to work with them before and after games. By the early 1980s, Boston players Dwight Evans and Rich Gedman were Hriniak disciples. With Pesky's retirement after the 1984 season, Hriniak was promoted to Red Sox batting coach. He concurrently served as first-base coach for the 1986–87 seasons.

With the Red Sox: Differing philosophies[edit]

Hriniak's batting theories had many adherents among Red Sox players, but he also had detractors. Ted Williams, the Hall of Fame hitter and all-time Boston great, was outspoken in his criticism of Hriniak's methods. Williams and his followers felt that Hriniak robbed his hitters of extra-base power by teaching them to hit the ball up the middle, "swing down on the ball," or to take the upper hand off the bat at the end of their swing — which may have been oversimplifications of Hriniak's philosophies.

"I don't have a problem with Ted Williams," Hriniak told Yankee Magazine in 1986. "He teaches his way, and I teach mine. I don't teach a level swing, a downward swing, or an uppercut swing. Hitters are all different, so I teach all three ... You don't have to hit my way, you don't have to hit his way. Just make up your minds. Don't keep changing lanes. You can't hit when you're confused."[1]

White Sox coach[edit]

Finally, after 12 years with Boston, four as the team's official batting coach, Hriniak moved to the Chicago White Sox in 1989 as one of the highest-paid coaches in baseball. (Lau was the White Sox' batting coach in 1984 when he succumbed to colorectal cancer at age 50. Hriniak wore Lau's old No. 6 uniform in tribute during his Chicago tenure.)

Hriniak coached another seven years, through 1995, before opening his own hitting school and becoming a private batting instructor. Former Chisox slugger Frank Thomas was one of his most loyal adherents. When basketball great Michael Jordan surprised the sports world in 1994 by signing a minor league baseball contract with the White Sox, Hriniak was brought in to help him with his batting technique. Jordan's baseball career was a brief one, batting only .202 for the Birmingham Barons, the White Sox' Double-A affiliate.

In 1989, Hriniak authored A Hitting Clinic: The Walt Hriniak Way, which outlined his theories of batting and included participation from Evans, Gedman and Hall of Fame hitter Wade Boggs.

Awards[edit]

In June, 2010, Hriniak was elected as a charter member of the Natick High School Athletic Hall of Fame in recognition of his many sports achievements while still in high school.[2] In 2004, he was also elected to his high school's Wall of Achievement which honors alumni for their exceptional achievements and contributions to society.[3]